Two charges each +q are initially separated by a distance d. If you triple the distance,...

Two charges each +q are initially separated by a distance d. If you triple the distance, the magnitude of the force does what?

Expert Solution

genius_generous answered 1 year ago

2. Two charges, each having charge of +Q are separated by distance d. What are electric...

2. Two charges, each having charge of +Q are separated by distance d. What are electric field and potential created by these two charges exactly at midpoint between them? a. Both potential and electric field are 0. b. Potential is 0, but electric field is not. c. Electric field is zero, but potential is not. d. Both potential and electric field are zero. e. We should know more about charges and distance.

Two point charges +Q and -2Q are separated by a distance d on the X-axis. A)...

Two point charges +Q and -2Q are separated by a distance d on the X-axis. A) What is the electric field in the middle of these two point charges? B) Draw the electric filed lines for these two charges. C) Can you find a position where the net electric field from these two charges is Zero?

Two point charges +Q and -2Q are separated by a distance d on the X-axis. If...

Two point charges +Q and -2Q are separated by a distance d on the X-axis. If a third point charge is placed in the two charges’ plane, A) Where would the third charge be placed to experience a zero net force from the two point charges? B) Is the third charge must be positive or negative?

Two charges q1= 4nC and q2= -1nC are separated by distance d. At which point we...

Two charges q1= 4nC and q2= -1nC are separated by distance d. At which point we should put a third charge q= 5nC to have the net electric force exerted by q1 and q2 on q equal to zero?

Part A Consider two identical dipoles, each consisting of charges +q and ?q separated by a...

Part A Consider two identical dipoles, each consisting of charges +q and ?q separated by a distance d and oriented as shown in the figure (Figure 1)a. Calculate the electric potential energy, expressed in terms of the electric dipole moment p=qd, for the situation where r?d. Ignore the potential energy involved in forming each individual molecule Express your answer in terms of the variables p, r, and appropriate constants. Part C Repeat part A for the orientation of the dipoles...

Two identical insulated metal spheres are separated d metres apart and carry charges of +q and...

Two identical insulated metal spheres are separated d metres apart and carry charges of +q and –q. The force that they exert on each other is 4 x 10-3 N. If the charged spheres are now separated by 3d metres, the magnitude of the new force between them is:

Two point charges are separated by a distance r and repel each other with forces of magnitude F.

Two point charges are separated by a distance r and repel each other with forces of magnitude F. If their separation is reduced to 0.25 times the original value, what is the magnitude of the forces of repulsion?

Two particles having charges of 0.480nC and 7.68nC are separated by a distance of 1.70m ....

Two particles having charges of 0.480nC and 7.68nC are separated by a distance of 1.70m . A: At what point along the line connecting the two charges is the net electric field due to the two charges equal to zero? B: Where would the net electric field be zero if one of the charges were negative? Enter your answer as a distance from the charge initially equal 0.480nC

Consider two oppositely charged, isolated parallel plates separated by distance D, with capacitance C, charge Q,...

Consider two oppositely charged, isolated parallel plates separated by distance D, with capacitance C, charge Q, and stored energy U. D is small compared to the dimensions of the plates. For each statement below, select "True" or "False". 1. Because of energy conservation, inserting a dielectric leaves U unchanged. 2. When D is halved, Q stays the same. 3. Inserting a dielectric decreases C. 4. When D is doubled, U increases. 5. When D is doubled, C is doubled. 6....

5) Two point charges of +20.0 μC and -8.00 μC are separated by a distance of...

5) Two point charges of +20.0 μC and -8.00 μC are separated by a distance of 20.0 cm. What is the intensity of electric field E midway between these two charges? a. 25.2 × 105 N/C directed towards the positive charge b. 25.2 × 106N/C directed towards the positive charge c. 25.2 × 104 N/C directed towards the negative charge d. 25.2 × 105 N/C directed towards the negative charge e. 25.2 × 106 N/C directed towards the negative charge

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